r142859 - in /trunk/gcc: ChangeLog config/i386/...

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Sun Dec 21 13:28:26 2008
New Revision: 142859

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142859
Log:

	* i376.md (UNSPEC_MS_TO_SYSV_CALL): New constant.
	(call_1_rex64_ms_sysv, call_value_0_rex64_ms_sysv,
	call_value_1_rex64_ms_sysv): New patterns.
	* i386.c (function_arg_ms_64): Pass magical value of -2 as callarg.
	(ix86_expand_call): Emit extra clobbers for ms->sysv ABI calls.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.md